On the Mean Pair Correlation Function of ±J Ising Spin Glasses

Mazza, Christian

doi:10.1023/A:1023036520918

Scientific article

English

On the Mean Pair Correlation Function of ±J Ising Spin Glasses

ContributorsMazza, Christian

Published inJournal of statistical physics, vol. 92, no. 3/4, p. 559-569

Publication date1998

Abstract

We provide a formula and an upper bound for the average over the disorder of the pair correlation function of ±J Ising spin glasses by using the symmetries of the system, We show the decay of the mean spin pair correlation function when the proportion of antiferromagnetic bonds is larger than the critical parameter associated with the pair dissociation phase transition.

Keywords

Spin glasses
Local gauge invariance
Percolation
Random interaction random cluster measure

Affiliation entities

Faculté des sciences / Section de mathématiques

Citation (ISO format)

MAZZA, Christian. On the Mean Pair Correlation Function of ±J Ising Spin Glasses. In: Journal of statistical physics, 1998, vol. 92, n° 3/4, p. 559–569. doi: 10.1023/A:1023036520918

Article (Published version)

Identifiers

PID : unige:12680
DOI : 10.1023/A:1023036520918

Journal ISSN0022-4715

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On the Mean Pair Correlation Function of ±J Ising Spin Glasses

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